@JayLzz For house that size, I'll start with two WiFi mesh units per floor. If coverage is not sufficient, I'll add more WiFi units where needed. This applies to any brand of WiFi mesh, not just...

@Acorn50 You may wish to also check outdoor access points and/or WiFi boosters. Not necessarily from TP-Link. For regular household TP-Link Deco units, their Operating Temperature: 0℃~40℃ (32℉...

@vijaykandaswamy This is how you can do that: 1. Add new X95s to existent M9 mesh as Satellite Deco; 2. Promote one of Satellite X95 to Main Deco: Changing the Main Unit for your Mesh Network 3....

@AXQP Take a look at this forum topic: https://community.tp-link.com/en/home/forum/topic/626634

@Ray072 This is bad. Have they recovered? If/when they did, is "Schuur" still connects "Woonkamer" or reconnected to Main Deco again? When Satellite Deco disconnected, did they reboot? The thing is,...

@Ray072 I think we are done with "Schuur". In proper setup Satellite M9 Plus should deliver about 70% of speed Deco it is connected to, which is to "Woonkamer" in your case. You are getting about...